基于IGBT的100kHz高频感应加热电源研制

100kHz High Frequency Induction Heating Power Supply based on IGBT

分析了用于感应加热电源的两种逆变器的优缺点。采用IGBT模块研制开发了100kHz/30kW的电流型感应加热电源。讨论了电路设计和控制,给出了实验结果。

In this paper, the authors describe briefly the advantages and disadvantages of the current and voltage fed inverter for induction heating power supply.A 100kHz/30kW current-fed inverter using IGBT modules is developed, the main circuit design and control are discussed, and the experimental results are also given.